论文部分内容阅读
本文利用上海浦东新区企业层面的面板数据,通过回归分析观察企业R&D投入和外资活动对企业劳动生产率的影响。在考察R&D对劳动生产率促进作用的同时,重点关注了不同来源地外资对民族企业创新能力和国内技术扩散效果的影响。通过对模型结果的分析发现,以技术较为前沿的欧美日资企业的R&D投入对促进劳动生产率起到了很好的效果,但是与之相反,以劳动密集型企业为主,生产技术水平与国内企业比较接近的港澳台资企业的R&D投入与劳动生产率发展的趋势是背离的。
In this paper, we use panel data of Shanghai Pudong enterprise level to analyze the impact of R & D investment and foreign activities on the labor productivity of enterprises through regression analysis. While examining the role of R & D in promoting labor productivity, the focus is on the impact of foreign capital from different sources on the innovation capability of national enterprises and the effect of domestic technology proliferation. Through the analysis of the model results, it is found that the R & D investment of Japanese and European-funded enterprises with the most advanced technology plays a very good role in promoting labor productivity. However, on the contrary, the labor-intensive enterprises are the mainstay. The production technology level is in line with that of domestic enterprises The R & D investment of Hong Kong, Maucais and Taiwan-funded enterprises that are relatively close to the trend of development of labor productivity is divergent.